Mastering MongoDB Query Performance

Slow queries can hold back your application’s performance. But with the right techniques, you can pinpoint the root causes and take action to resolve them.

In this two-part series, we’ll walk you through proven methods to first diagnose slow queries and then optimize them using MongoDB’s powerful tools and best practices.

Series schedule

Part 1: Diagnosing Slow Queries
July 23 - 2 p.m. SGT
Learn how to identify and analyze performance bottlenecks using the profiler, explain() output, and diagnostic tools like MongoDB Atlas Performance Advisor. You’ll walk away knowing how to uncover the “why” behind slow-running operations.

Part 2: Optimizing Slow Queries
July 30 - 2 p.m. SGT
Once you’ve identified what’s slowing things down, learn how to optimize queries through effective indexing strategies, query rewrites, and MongoDB’s monitoring and optimization tools.

What you’ll gain from this series:

• A practical framework for diagnosing slow queries
  
• Step-by-step methods for optimizing performance
  
• Real-world examples from MongoDB experts
  
• An opportunity to earn 2 unique MongoDB Skill Badges

Note: To provide the best possible learning experience, this session was pre-recorded by a MongoDB expert. However, attendees will still have the opportunity to engage live with MongoDB experts throughout the session, followed by a live Q&A to address incoming questions.